Why cout is used?

Answer 1

cout = console out

Answer 2

cout prints to the user, so the user can see a default sentence of the program, the "cin" is for the user to input a character or a number depending on its purpose

Answer 3

I guess the c is for console. So you get console input buffer 《cin》and console output buffer《cout》. Note that there is one more output buffer for error messages《cerr》.

Answer 4

It's for printing text, so that the user can see it

Answer 5

its simple....
cout→its c out...
means for output...
cout if for printing output

Answer 6

it is an output function used to display any kind of message or value
syntax
cout<<"message";
cin>>variable name;

Answer 7

it is used to get output on the terminal window(output window)